Black Welded SQUARE STEEL PIPE High Quality
Square steel pipe
| sizes | O.D : 21.3mm-712mm W.T : 0.5mm-25mm |
Less than 12 meters,5.8 m and 6m are common | |
Steel material |
Q235, Q345 ,S235JR ,S275 ,S355 |
Standard |
BS1139-1775,EN1039,EN10219,ASTM A53AB |
Zinc coating |
100-500g if galvanized |
Application |
Carbon steel pipe use for construction ,building filed , low pressure liquid, water, gas, oil, line pipe |
Pipe Ends |
1) Plain |
2) Beveled | |
3) Thread with Coupling or cap | |
4) Chamfer | |
5) Groove | |
6) Screw | |
End protector |
1) Plastic pipe cap |
2) Iron protector,clamp | |
Surface Treatment |
1) Galvanized |
2) Black Painted (varnish coating) | |
3) Bared | |
4) Oiled | |
5) PE,3PE, FBE, corrosion resistant coating, Anti corrosion coating. | |
Technique |
Electronic Resistance Welded (ERW ) |
Electronic Fusion Welded (EFW) | |
Double Submerged Arc Welded (DSAW) | |
Welded Line Type |
Longitudinal |
Section Shape |
Round |
Inspection |
With Hydraulic Testing, Eddy Current , Infrared Test |
Package |
1)Bundle |
2)Bulk | |
Delivery |
1) Container |
2) Bulk carrier | |
| Port of Shipment | Xingang Port,Tianjin, China |
Date of Delivery |
Within 15 days after the advance payment |
| Payment terms | T/T,L/C,D/A,D/P,cash |
Others |
Fitting as screws and flange also can be supplied. |



The Square steel pipe packaged with 5-7 steel belt or covering waterproof
Square steel pipe
Packing photos:
Square steel pipe
Loading photos:
Square steel pipe
Factory overview :
Square steel pipe
Company Certificate:
Square steel pipe
Together, we make it better !
Send Inquiry to This Supplier
You May Also Like
-
Steel Pipe & Tube & Alloy Steel Pipe,GB/T 3087、GB/T 5310、GB/T 6479、GB/T 9948、ASTM A213、ASTM A335、ASME SA213、SA335NegotiableMOQ: 5 Metric Tons
-
API 5L Gr.B Large Diameter SSAW and Straight Welded Pipe, ASTM A53 ASTM A106 Carbon Steel TubeUS$ 450 - 500MOQ: 10 Tons
-
High Quality ASTM A106 5L 10# 20# 45# Q235 Q345 Carbon Seamless Steel Pipe for Construction Machinery Oil Water TransportationNegotiableMOQ: 1 Ton
-
API 5L Grb 33mm 58mm Welded Carbon Steel Pipe TubeUS$ 450 - 1180MOQ: 1 Ton
-
High Tensile Steel Pipe Manufacturers China Seamless Steel Pipe 200mm Diameter Mild Steel PipeUS$ 800 - 1100MOQ: 1 Ton
-
Best Price Large Diameter Corrugated Galvanized Steel Culvert Tubes ASTM Standard for Oil Pipelines Bending Cutting WeldingUS$ 200 - 210MOQ: 100 Meters
-
Smooth Surface Temperature Tubes, S31603 & 316LN Austenitic Stainless Steel Heat Exchanger Tubes for High-temperature ServiceNegotiableMOQ: 1 Kilogram
-
Electrical Pure Iron Tube Precision Drawn Seamless Pure Iron Tube for Vacuum Chambers & Scientific InstrumentsNegotiableMOQ: 1 Ton
-
Advanced Food Packing Machine With Touch Screen Control for User-Friendly OperationUS$ 76.5 - 80MOQ: 10 Combos
-
Hot Selling Excellent Quality DN8-DN325 Stainless Steel PipesNegotiableMOQ: 1










